APA (7th ed.) Citation

Suhardi, Y. (2011). Kewirausahaan Yusuf Suhardi. Ghalia Indonesia.

Chicago Style (17th ed.) Citation

Suhardi, Yusuf. Kewirausahaan Yusuf Suhardi. Ghalia Indonesia, 2011.

MLA (8th ed.) Citation

Suhardi, Yusuf. Kewirausahaan Yusuf Suhardi. Ghalia Indonesia, 2011.

Warning: These citations may not always be 100% accurate.